● Heavy duty structure and class-3 gas rod ensure high safety and sturdiness● 90°-155° adjustable backrest meets the needs of gaming working etc● Ergonomic design includes high back comfy waist pillow and headrest● Retractable footrest is designed for comfortable resting and sleeping● Adjustable seat height from 17" to 20" to satisfy various needs● Thick sponge padded cushion and armrests offer ultimate comfort● 360 degree swivel function offers convenience for multiple tasks● PU and PVC leather is waterproof wear-resistant and easy to clean● 5 smooth rolling casters make it easy to move anywhere● Footrest with a humanized belt for easy pulling out● Widely used in the living room bedroom office etc● Maximum load capacity reaches up to 330 lbs● Easy to assemble with clear instruction